3-Methyl-2-((1-methyl-2-phenyl-1H-indol-3-yl)azo)thiazolium acetate 3H-Indolium, 1-methyl-3-((3-methyl-2(3H)-thiazolylidene)hydrazono)-2-phenyl-, acetate 84787-87-1 EINECS 284-128-4 Thiazolium, 3-methyl-2-((1-methyl-2-phenyl-1H-indol-3-yl)azo)-, acetate